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(1) 熟悉连续信号经理想采样前后的频谱变化关系,加深对时域采样定理的理解.
(2) 熟悉时域离散系统的时域特性
(3) 利用卷积方法观察分析系统的时域...
(1) 熟悉连续信号经理想采样前后的频谱变化关系,加深对时域采样定理的理解.
(2) 熟悉时域离散系统的时域特性
(3) 利用卷积方法观察分析系统的时域特性.
(4) 掌握序列傅立叶变换的计算机实现方法,利用序列的傅立叶变换对连续信号,离散信号及系统响应进行频域分析.
-(1) familiar with the continuous signal to the manager before and after the sampling of the spectrum changes relations and deepen the time-domain sampling theorem understanding. (2) familiar with the time-domain system discrete time-domain (3) using deconvolution method of analysis in time domain characteristics. (4) master sequence Fourier Transform computer, using the Fourier transform sequence of continuous signals, Discrete signal system response and frequency domain analysis.
- 2022-03-19 23:10:38下载
- 积分:1
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编写语法分析程序,实现对算术表达式的语法分析。要求所分析算数表达式由如下的文法产生:
E...
编写语法分析程序,实现对算术表达式的语法分析。要求所分析算数表达式由如下的文法产生:
E->E+T|E-T|T
T->T*F|T/F|F
F->id|(E)|num-Write parser to achieve parsing of arithmetic expressions. Requirements analysis arithmetic expressions generated by the following grammar: E-> E+ T | ET | T T-> T* F | T/F | F F-> id | (E) | num
- 2022-05-14 08:22:03下载
- 积分:1
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POP3和SMTP邮件服务器,内部网络可以用来发送电子邮件
一个简单的pop3/smtp邮件服务器,可用于内部网络邮件发送-POP3/SMTP mail servers, internal networks can be used to send e-mail
- 2022-03-24 07:23:13下载
- 积分:1
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MAODV代码和安装程序
hen nan找啊
MAODV代码和安装程序
hen nan找啊
-MAODV code and the installation process to find hen nan ah
- 2022-12-07 14:50:03下载
- 积分:1
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用MATLAB实现的RSA。界面友好,可加密任意长度字符串。
用MATLAB实现的RSA。界面友好,可加密任意长度字符串。-MATLAB RSA. Friendly interface, encryption arbitrary length of the string.
- 2023-05-15 07:05:03下载
- 积分:1
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用VC++开发的一个数控加工的仿真程序。此程序能根据NC代码仿真生成加工轨迹...
用VC++开发的一个数控加工的仿真程序。此程序能根据NC代码仿真生成加工轨迹-With VC++ Developed a simulation program for NC machining. According to this procedure can generate NC code simulation processing trajectory
- 2022-09-17 13:35:03下载
- 积分:1
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playing alphabet games, classic fun of the game
打字母游戏,经典好玩的游戏-playing alphabet games, classic fun of the game
- 2022-08-02 22:56:39下载
- 积分:1
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led显示屏该LED点阵显示模块采用AT89C52控制。可显示汉字、图形、动画及英文字符等;...
led显示屏该LED点阵显示模块采用AT89C52控制。可显示汉字、图形、动画及英文字符等;-f
- 2023-01-24 06:05:04下载
- 积分:1
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Uma modelagem de um cenario basico para quem esta aprend o a usar open/gl na pla...
Uma modelagem de um cenario basico para quem esta aprend o a usar open/gl na plataforma C++. Utilizando comandos basicos como setas direcionais e teclas especiais como home, end, page up e page down voce pode navegar por todo o ambiente 3D com muita facilidade.-Uma modelagem de um cenario basico para quem esta aprendendo a usar open/gl na plataforma C++. Utilizando comandos basicos como setas direcionais e teclas especiais como home, end, page up e page down voce pode navegar por todo o ambiente 3D com muita facilidade.
- 2022-01-30 16:54:31下载
- 积分:1
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用masm6.0编译生成EXE文件可以运行一个DOS界面…
弹钢琴游戏 用masm6.0编译生成exe文件就可以在dos下运行了
有可是界面
可以播放4只曲子-Play the piano using masm6.0 compiler generated exe file can run a dos interface but can play four tunes
- 2023-08-20 19:45:08下载
- 积分:1